(a) An art merchant or person who sells a fine print in violation of this chapter is liable to the purchaser, on tender by the purchaser of the print, for its purchase price, with interest, at the legal rate, from the date of payment of the purchase price.
(b) An art merchant or person who sells a fine print in wilful violation of this chapter is liable to the purchaser, on tender by the purchaser of the print, for an amount equal to three times the sum of the purchase price and interest, at the legal rate, from the date of payment of the purchase price.